* {
    padding: 0;
    margin: 0;
    list-style: none;
    text-decoration: none;
}
a {
    color: black;
}
body {
    font-size: 12px;
    overflow-y: scroll;
    background-color: #F4F5F7;
}
.box {
    margin: 0 auto;
    width: 1200px;
    height: 200vh;
    background-color: #fff;
}
.fl {
    float: left;
    width: 210px;
    height: 100%;
    border-right: 1px solid #EEEEEE;
}
.fl-title {
    width: 100%;
    height: 44px;
    display: flex;
    justify-content: center;
    align-items: center;
    border-bottom: 1px solid #EEEEEE;
    color: silver;
    cursor: pointer;
}
.fl-title span {
    margin-left: 20px;
    flex: 1;
    text-indent: 2em;
}
.fl-title img {
    width: 20px;
    height: 20px;
    opacity: 0.7;
     margin-right: 77px;
}
.fl-title:hover img {
    opacity: 0.2;
}
.nav-fl {
    width: 100%;
    height: auto;
    border-bottom: 1px solid #EEEEEE;
}
.nav-fl ul li {
    vertical-align: middle;
    width: 100%;
    height: 44px;
    text-align: center;
    line-height: 44px;

}
.nav-fl ul li img {
    margin-right: 5px;
    width: 20px;
    height: 20px;
}
.nav-fl ul li:hover img {
    opacity: 0.7;
}
.nav-fl ul li:hover {
    
    background-color: #00A1D6;
}
.nav-fl ul li:hover a {
    color: #fff;
}
.fl-bottom {
    width: 100%;
    height: auto;
    border-bottom: 1px solid #EEEEEE;
}
.fl-botom-title {
    width: 100%;
    height: 44px;
    display: flex;
    justify-content: center;
    align-items: center;
 
    color: silver;
    cursor: pointer;
}
.fl-bottom-bottom {
    width: 100%;
    height: 50px;
    text-align: center;
    line-height: 50px;
}
.fl-bottom-bottom:hover {
    background-color: #00A1D6;
}
.fl-bottom-bottom:hover a {
    color: #fff;
}
.fr {
    float: right;
    width:  989px;
    height: 100%;
    /* background-color: pink; */
    display: none;
}
.fr-title {
    width: 100%;
    height: 70px;
    background-color: #fff;
    line-height: 60px;
    font-size: 20px;
    text-indent: 1.25em;
}
.fr-section {
    width: 100%;
    height: 100px;
    display: flex;
    
}
.fr-section .th {
    margin-top: 20px;
    width: 80px;
    height: 80px;
    /* background-color: pink; */
    margin-left: 24px;
}
.fr-section .fr-name {
    margin-top: 20px;
    margin-left: 29px;
    width: 100px;
    height: 25px;
    font-size: 20px;
    font-weight: 900;
    /* background-color: pink; */
}
.fr-section .fr-bottom {
    color: gray;
    margin-top: 55px;
    margin-left: -100px;
    /* width: 200px;
    height: 20px;
    background-color: pink; */
}
.fr-section img {
    flex: 1;
    width: 70px;
    height: 70px;
    border-radius: 50%;

}

.underlinear {
    margin: 0 auto;
    width: 95%;
    height: 1px;
    background-color: #EEEEEE;;
}
:target {
    display: block;
}
.a {
    font-size: 12px;
    color: gray;
}
.return {
    width: 100%;
    height: 44px;
    text-align: center;
    line-height: 44px
}
.return a {
    color: gray;
}
.return:hover {
    background-color: #00A1D6;
}
.return:hover a {
    color: #fff;
}
